27834544

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 58582560

約数和(自身を除く): 30748016

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 79, 122, 152, 158, 244, 304, 316, 361, 488, 632, 722, 976, 1159, 1264, 1444, 1501, 2318, 2888, 3002, 4636, 4819, 5776, 6004, 9272, 9638, 12008, 18544, 19276, 22021, 24016, 28519, 38552, 44042, 57038, 77104, 88084, 91561, 114076, 176168, 183122, 228152, 352336, 366244, 456304, 732488, 1464976, 1739659, 3479318, 6958636, 13917272, 27834544]

約数ペア:

[(1, 27834544), (2, 13917272), (4, 6958636), (8, 3479318), (16, 1739659), (19, 1464976), (38, 732488), (61, 456304), (76, 366244), (79, 352336), (122, 228152), (152, 183122), (158, 176168), (244, 114076), (304, 91561), (316, 88084), (361, 77104), (488, 57038), (632, 44042), (722, 38552), (976, 28519), (1159, 24016), (1264, 22021), (1444, 19276), (1501, 18544), (2318, 12008), (2888, 9638), (3002, 9272), (4636, 6004), (4819, 5776)]